trillion

noun

tril·​lion ˈtri(l)-yən How to pronounce trillion (audio)
1
: a number equal to 1,000 times one billion see Table of Numbers
2
: an indeterminately large number
a trillion mosquitoes out tonight
trillion adjective
trillionth adjective or noun

Examples of trillion in a Sentence

Recent Examples on the Web Wang Zhao | Afp | Getty Images In the trillions Beijing needs to announce 10 trillion yuan in fiscal stimulus that’s focused on boosting consumption and removing large inventory in the property market, Morgan Stanley’s Ahya said. Anniek Bao, CNBC, 11 Oct. 2024 This brewing crisis presents one of the highest-stakes challenges imaginable for infotech as a field: Across trillions of overtaxed, aging components—most of which date back to the 1960s and 1970s—which ones demand maintenance first? Eric Siegel, Forbes, 7 Oct. 2024 After trillions and trillions of gallons of rain fell on Georgia, Tennessee, the Carolinas, and Florida last week during Hurricane Helene, stories of loss and grief have emerged. Abigail Wilt, Southern Living, 5 Oct. 2024 Budget experts say that based on what’s known today, both candidates’ plans are likely to increase the federal deficit by trillions of dollars over the next 10 years. Don Lee, Los Angeles Times, 3 Oct. 2024 See all Example Sentences for trillion 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'trillion.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

French, from tri- + -illion (as in million)

First Known Use

1690, in the meaning defined at sense 1

Time Traveler
The first known use of trillion was in 1690

Dictionary Entries Near trillion

Cite this Entry

“Trillion.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/trillion. Accessed 24 Oct. 2024.

Kids Definition

trillion

noun
tril·​lion ˈtril-yən How to pronounce trillion (audio)
1
: a number equal to 1,000 times one billion see number
2
: a very large number
a trillion mosquitoes out tonight
trillion adjective
trillionth adjective
trillionth noun
Last Updated: - Updated example sentences
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